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Phys.org / Summer is getting longer, and it's happening faster than we thought

Summer weather is arriving earlier, lasting longer and packing more heat than it used to—and it's happening faster than scientists had previously measured. A new study by UBC researchers has found that between 1990 and 2023, ...

Apr 8, 2026
Medical Xpress / Skin can 'pre-learn': Priming cells for regeneration before injury

It is well known that students who prepare in advance perform better in exams. Now, it appears that the skin can do the same. Rather than scrambling to repair itself only after injury occurs, a Korean research team has demonstrated ...

Apr 9, 2026
Phys.org / Triple threat emerges as sharks, beach nourishment and murky waters collide

Each winter, thousands of blacktip sharks (Carcharhinus limbatus) migrate to the clear, shallow waters off South Florida, where they are easily spotted from the air—a movement that coincides with seasonal beach nourishment ...

Apr 8, 2026
Phys.org / Plastic bags to gasoline: Molten salts crack polyethylene into real fuels

Researchers at the Department of Energy's Oak Ridge National Laboratory developed a method to convert a commonly discarded hydrocarbon polymer into gasoline- and diesel-like fuels. The team has applied for a patent for the ...

Apr 9, 2026
Phys.org / Tiny African fish caught climbing to the top of a 50-foot waterfall

For over half a century, people in Central Africa have told tales of the fish seen climbing waterfalls, but these claims have never been officially confirmed. Now, these fish have finally been caught on camera, studied more ...

Apr 3, 2026
Tech Xplore / New AI video tool removes objects without breaking the laws of physics

When movie and TV directors want to tinker with their footage in post-production, they have an array of tools at their disposal to perfect a scene if it wasn't shot exactly how they liked. That includes removing objects like ...

Apr 7, 2026
Medical Xpress / Why anti-cancer drugs do not always live up to expectations

For more than a decade, a class of drugs called BET inhibitors has been tested in cancer trials with high expectations. The biology looked promising. Many cancers depend on oncogenes that "Bromo- and Extra-Terminal domain" ...

Apr 9, 2026
Phys.org / Soundscapes from nearby forests are more uplifting than those from faraway places, research suggests

Listening to one-minute-long audio recordings of forests had positive effects on people's short-term well-being, especially when the recordings were from local temperate forests. Study participants residing in Germany perceived ...

Apr 9, 2026
Phys.org / Could we actually terraform Mars? A new scientific roadmap lays out the blueprint—and the risks

Reading the "Mars Trilogy" by Kim Stanley Robinson brings the benefits and pitfalls of efforts to terraform the red planet into sharp relief. Since the 1970s, when Carl Sagan first suggested the possibility that we could ...

Apr 9, 2026
Phys.org / Momentum-engineered photonic states make bulk silicon shine

An international team of researchers, led by scientists from the University of California, Irvine, has demonstrated a fundamentally new way to make silicon emit light—overcoming one of the most persistent limitations in modern ...

Apr 8, 2026
Phys.org / Giant jars, ancient bells, buried bones and a mystery that endures

Helping to preserve artifacts, some potentially 2,000 years old, was an irresistible privilege. Since 2016, an Australian-Lao team led by Louise Shewan, Dougald O'Reilly and Thonglith Luangkhoth has conducted archaeological ...

Apr 8, 2026
Phys.org / Polymers built inside the body through blood-catalyzed chemistry allow on-demand brain control

The 19th-century science fiction novel Frankenstein explores the idea of combining artificial materials with human body components, purely as a matter of imagination. Two centuries later, such concepts have become integral ...

Apr 6, 2026